Overview

Scenarios

You have begun your new role as a System Administrator supporting the order entry and receiving teams at a shipping company. The warehouse computer systems have just been updated to CentOS Linux. The conditions in the warehouse can be stressful to computer peripherals, particularly the keyboards.

Create a script that will allow the shipping staff the ability to enter in text and numbers in order to test their keys for functionality. After each line, ask the operator if they see all the letters they have typed. If they indicate YES, end the program. If they indicate NO, allow them to retry twice more before returning a message that they should contact the support desk to come and look at their keyboard.